Test Run - GE MGI09CAB3 Manual De Uso Y Cuidado

During Test Run
Check for Electrical Leakage
During the test run, use an electroprobe and
multimeter to perform a comprehensive
electrical leakage test.
If electrical leakage is detected, turn off the
unit immediately and call a licensed electri-
cian to find and resolve the cause of the
leakage.
NOTE: This may not be required in some US
locations.
WARNING - RISK OF ELECTRIC
SHOCK. ALL WIRING MUST
COMPLY WITH LOCAL AND NA-
TIONAL ELECTRICAL CODES,
AND MUST BE INSTALLED BY A
LICENSED ELECTRICIAN.

Test Run

Before Test Run
Perform the test run only after completing
the following steps:
• Electrical safety check - Confirm that the
unit's electrical system is safe and operat-
ing properly.
• Gas leak Check - Check all flare nut con-
nections and confirm that the system is
not leaking.
• Confirm that gas and liquid (high and low
pressure) valves are fully open.
Gas Leak Checks
There are two different methods to check for
gas leaks.
Soap and Water Method
Using a soft brush, apply soapy water or liq-
uid detergent to all pipe connection points on
the indoor and outdoor units. The presence
of bubbles indicates a leak.
Leak Detector Method
If using leak detector, refer to the device's
operation manual for proper use instruc-
tions.
After performing gas leaks check
After confirming that NONE of the pipe con-
nection points leak, replace the valve cover
on the outside unit.
Test Run Instructions
You should perform the Test Run for at least
30 minutes.
1. Connect power to the unit.
2. Press the ON/OFF button on the remote
controller to turn it on.
3. Press the MODE button to scroll through
the following functions, one at a time:
• COOL - Select lowest possible tempera-
ture.
• HEAT (only on some models) - Select
highest possible temperature.
4. Let each function run for 5 minutes, and
perform the following checks:
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